| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Brian•MacLaren |
| Used name | Brian•MacLaren |
| Born | 21 December 1943 in Winnipeg, Manitoba (CAN) |
| Measurements | 180 cm / 75 kg |
| Affiliations | ?, Winnipeg (CAN) |
| NOC | Canada |
Brian McLaren had the following podium finishes at major championships: 2nd in the 1967 Pan American Games 4×400 metres Relay (with Bill Crothers, Ross MacKenzie, and Robert McLaren), 3rd in the 1967 Pan American Games 800 metres.
Personal Best: 400 – 47.3 (1972).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1968 Summer Olympics | Athletics | CAN |
Brian MacLaren | |||
| 4 × 400 metres Relay, Men (Olympic) | Canada | 7 h3 r1/2 | ||||
| 1972 Summer Olympics | Athletics | CAN |
Brian MacLaren | |||
| 400 metres, Men (Olympic) | 7 h6 r1/4 | |||||
| 4 × 400 metres Relay, Men (Olympic) | Canada | 4 h1 r1/2 |